Question

我正在尝试使用selenium和python在搜索框中输入一些文本。代码如下。如果选择“超级联赛”选项，它运行得非常好。虽然输入此文本时，它会作为预定义的选项出现在框中，我无法选择并按我的意愿单击它...如果您正在浏览网页，则可以单击“高级联赛”选项并将其加载新页面。我似乎无法复制这个

import time
from selenium import webdriver
from selenium.common.exceptions import NoSuchAttributeException
from selenium.webdriver.common.keys import Keys
from selenium.webdriver.support.ui import Select

browser = webdriver.Firefox()
browser.get("http://www.bbc.co.uk/sport/football/scores-fixtures")


try:
    elem = browser.find_element_by_class_name('sp-c-date-picker-timeline__item')
except:
    print('Was not able to find an element with that name.')

time.sleep(5)
elem.click()


try:
    elem2=browser.find_element_by_class_name('sp-c-search__input')
except:
    print('Not able to find an element with that name')

time.sleep(3)

elem2.send_keys('premier league')
time.sleep(2)

#searching for the text works but i can't select it

#elem2.send_keys(Keys.DOWN)
#time.sleep(2)
#elem2.send_keys(Keys.DOWN)
#time.sleep(2)
#elem2.send_keys(Keys.RETURN)
#elem2.submit()

elem2.select_by_visible_text('Premier League')

Answer 1

正如您尝试确定Search Box到classname标识如下：

elem = browser.find_element_by_class_name('sp-c-date-picker-timeline__item')
#and
elem2=browser.find_element_by_class_name('sp-c-search__input')

这些定位器并不唯一地标识Search Box。

要input some text in a search box，您必须通过唯一的Search Box或Enter a team or competition将占位符设置为CSS的{{1}}标识如下：

XPATH

最后，对于带有 driver.find_element_by_xpath("//input[@id='sp-c-search__input']").send_keys("premier league") 文字的选项的click()，您可以使用以下代码块：

Premier League

更新

正如您所看到的错误：

suggestions = WebDriverWait(driver, 10).until(EC.presence_of_all_elements_located(By.XPATH,"//input[@id='sp-c-search__input']//following::div[@id='search-results']//ul/li/a/mark"))
for suggestion in suggestions :
    if suggestion.get_attribute("innerHTML").contains("Premier League") :
        suggestion.click()

确保您已添加以下所有导入：

NameError: name 'By' is not defined

在搜索框中输入文本，然后从Selenium和Python的Auto Complete中选择

1 个答案:

更新